► Geiger | Caulking Guns

Clean Application with Controlled Precision Professional sealing work demands consistency — & Geiger Caulking Guns deliver flawless flow control for smooth, efficient applications. Built for trades who value precision under pressure, these pneumatic caulking guns ensure clean bead placement without waste or fatigue. Ideal for construction, fabrication & automotive use,...

Clean Application with Controlled Precision

Professional sealing work demands consistency — & Geiger Caulking Guns deliver flawless flow control for smooth, efficient applications. Built for trades who value precision under pressure, these pneumatic caulking guns ensure clean bead placement without waste or fatigue. Ideal for construction, fabrication & automotive use, Geiger combines balance, accuracy & comfort for perfect sealant results every time.

Each tool is engineered for air-driven consistency, reducing manual effort while maintaining uniform output. The lightweight body design improves handling on vertical or overhead work, while the controlled trigger system eliminates uneven flow & product waste.

Keep your setup powered using Air Compressors, achieve secure air delivery through Quick Couplers & Connectors & maintain precision under load with Pressure Regulators & Gauges. Store accessories neatly in Tool Storage & Workbenches, stabilize operations using Mounting Hardware & prepare work surfaces with Lubrication & Cleaning Gear for smooth application.

What’s in This Collection:

► Air Caulking Gun | GPA1352A-3
‣ Professional-grade pneumatic gun built for fast, consistent sealant dispensing — perfect for high-volume trade use.

► Air Caulking Gun | GP203
‣ Compact, easy-grip model offering precise air-powered flow control — ideal for sealing joints, edges & fittings.

 

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  • Geiger - Air Caulking Gun | GPA1352A-3
    Geiger - Air Caulking Gun | GPA1352A-3
    The Geiger Air Caulking Gun is a pneumatic tool for dispensing sealants and adhesives. It has a 1/4" inlet, accommodates 310ml cartridges, and operates at a recommended air pressure of 15-40 PSI. Designed for trade and workshop buyers who need practical pneumatic tools for...
    $86.10
    $0.00
    $86.10
  • Geiger - Air Caulking Gun | GP203
    Geiger - Air Caulking Gun | GP203
    The Geiger Air Caulking Gun is a pneumatic tool for dispensing sealants and adhesives. It accommodates 300-310ml cartridges and operates at a pressure range of 45-90psi. The tool has an aluminum body with two-part construction and the cartridge is encapsulated within the tool. Designed...
    $84.00
    $0.00
    $84.00

The Solution for Smooth, Mess-Free Application

Uneven seals, air bubbles & wasted material cost time & money — Geiger Caulking Guns solve those issues with precision-engineered air control. Designed to regulate pressure evenly across every trigger pull, they deliver a smooth, continuous bead that eliminates rework & cleanup.

Built from lightweight yet durable materials, these tools reduce operator fatigue while ensuring accurate placement, even in extended use. Whether you’re sealing structural joints, fitting panels or applying adhesives, Geiger’s pneumatic design provides total command over every line of sealant.

Keep your setup efficient with Air Filters & Moisture Traps to maintain clean airflow, store sealants safely in Drawer Organizers & protect surfaces using Cut-Resistant Gloves. Improve your workstation layout with Mobile Tool Cabinets, extend tool life through Compressor Service Kit upkeep & trust Same Day Dispatch & Warranty & Parts Support to keep your operation running on schedule.

► Air-powered caulking guns engineered for controlled sealant flow
► Ergonomic design minimizes fatigue & improves accuracy
► Ideal for construction, automotive & fabrication professionals
► Supported by Same Day Dispatch, Trade Pricing & Warranty & Parts Support

With Geiger Caulking Guns, precision meets productivity — ensuring every seal is clean, consistent & built to trade standard.

Seal it right the first time — choose Geiger Caulking Guns for air-powered precision, clean application & professional-quality results across every trade project.

Frequently Asked Questions

They’re compatible with most sealants, silicones, adhesives & caulking compounds used in trade applications.

Yes — use your compressor’s regulator for smooth, even flow across different sealant viscosities.

Absolutely — they’re built for high-demand environments including fabrication, automotive & construction.

Clean the nozzle after every use, apply light oil to air inlets & store tools in a dry environment.

Brands

Geiger

Geiger